.VW3AGq_figure{border-block:1px solid var(--border);color:var(--ink);margin-block:32px;padding-block:22px}.VW3AGq_figure .VW3AGq_heading h3{font:400 clamp(1.35rem, 3vw, 2rem)/1.2 var(--font-display), Georgia, serif;letter-spacing:-.02em;margin:0}.VW3AGq_figure .VW3AGq_heading p{color:var(--copper);margin:9px 0 16px;font-size:.78rem}.VW3AGq_legend{flex-wrap:wrap;gap:6px 24px;margin-block:12px;font-size:.76rem;display:flex}.VW3AGq_portrait{padding-block:10px 16px}.VW3AGq_portrait+.VW3AGq_portrait{border-top:1px solid var(--border)}.VW3AGq_rowTitle{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:6px 20px;display:flex}.VW3AGq_figure .VW3AGq_rowTitle h4{margin:0;font-size:.88rem;font-weight:600}.VW3AGq_rowTitle span{font-variant-numeric:tabular-nums;font-size:.76rem}.VW3AGq_figure .VW3AGq_rowCaption{margin:4px 0;font-size:.8rem}.VW3AGq_canvas{width:100%;min-width:0}.VW3AGq_canvas svg{width:100%;height:auto;display:block;overflow:visible}.VW3AGq_canvas :is(path,line,circle,rect){vector-effect:non-scaling-stroke}.VW3AGq_axis{stroke:var(--border-strong);stroke-width:1px;fill:none}.VW3AGq_reference{stroke:var(--forest);stroke-width:1.2px;stroke-dasharray:4 4;fill:none;opacity:.7}.VW3AGq_copperTrace{stroke:var(--copper);stroke-width:2px;fill:none}.VW3AGq_errorMark{stroke:var(--copper);stroke-width:4px;fill:none;stroke-linecap:round}.VW3AGq_referenceDot{fill:var(--paper);stroke:var(--forest);stroke-width:1.2px}.VW3AGq_copperDot{fill:var(--copper)}.VW3AGq_label{font:12px var(--font-body), sans-serif;fill:var(--text-muted)}.VW3AGq_playback{align-items:center;gap:24px;margin-block:10px;display:flex}.VW3AGq_playback button{border:0;border-bottom:1px solid var(--border-strong);min-width:66px;min-height:44px;color:var(--ink);cursor:pointer;background:0 0}.VW3AGq_playback label{flex:1;max-width:360px;font-size:.76rem}.VW3AGq_playback output,.VW3AGq_controls output{float:right;font-variant-numeric:tabular-nums}.VW3AGq_playback input,.VW3AGq_controls input{width:100%;min-height:44px;accent-color:var(--copper);cursor:pointer;display:block}.VW3AGq_figure :is(button,input,summary):focus-visible{outline:2px solid var(--copper);outline-offset:4px}.VW3AGq_figure :is(button,input):disabled{opacity:.5;cursor:default}.VW3AGq_figure .VW3AGq_note{color:var(--text-muted);margin:12px 0 0;font-size:.78rem;line-height:1.65}.VW3AGq_details{border-top:1px solid var(--border);margin-top:16px;font-size:.85rem}.VW3AGq_details summary{cursor:pointer;min-height:44px;padding-block:12px}.VW3AGq_details p{overflow-x:auto}.VW3AGq_controls{max-width:430px;padding-block:18px 8px}.VW3AGq_controls label{font-size:.82rem}.VW3AGq_figure .VW3AGq_result{font-variant-numeric:tabular-nums;margin-block:12px;font-size:.92rem}.VW3AGq_result strong{font:400 clamp(1.4rem,4vw,1.8rem)/1.2 var(--font-display), Georgia, serif;margin-block:6px;display:block}.VW3AGq_result span{color:var(--text-muted);font-size:.76rem;display:block}@media print{.VW3AGq_playback{display:none}.VW3AGq_figure{break-inside:avoid}}.VW3AGq_forestTrace{fill:none;stroke:var(--forest);stroke-width:2px}.VW3AGq_forestDot{fill:var(--forest)}.VW3AGq_figure .VW3AGq_sourceLabel{border-bottom:2px solid var(--forest);color:var(--ink);margin:12px 0 0;padding:8px 0;font-size:.8rem;display:inline-block}.VW3AGq_filterFork{border-left:1px solid var(--forest);gap:24px;margin:0 0 16px 8px;padding:12px 0 0 20px;display:grid}.VW3AGq_filterBranch{position:relative}.VW3AGq_filterChoices{margin-top:12px}@media (min-width:700px){.VW3AGq_filterFork{border-left:0;border-top:1px solid var(--forest);grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-top:14px;padding:18px 0 0}.VW3AGq_filterFork .VW3AGq_filterBranch:before{border-top:0;border-left:1px solid var(--forest);width:0;height:13px;top:-18px;left:16px}}.VW3AGq_filterBranch:before{content:"";border-top:1px solid var(--forest);width:15px;position:absolute;top:10px;left:-20px}.VW3AGq_binStrip{grid-template-columns:repeat(8,minmax(0,1fr));gap:3px;margin-top:12px;display:grid}.VW3AGq_binStrip span{border:1px solid var(--border-strong);height:10px}.VW3AGq_binStrip span[data-passed=true]{background:var(--copper);border-color:var(--copper)}.VW3AGq_binStrip span[data-passed=true][data-reference=true]{background:var(--forest);border-color:var(--forest)}.VW3AGq_frequencyLabels{color:var(--text-muted);justify-content:space-between;margin:4px 0 8px;font-size:.7rem;display:flex}.VW3AGq_choices{border:0;flex-wrap:wrap;gap:4px 22px;margin:0 0 12px;padding:0;display:flex}.VW3AGq_choices legend{color:var(--text-muted);margin-bottom:2px;font-size:.76rem}.VW3AGq_choices button{min-height:44px;color:var(--text-muted);cursor:pointer;background:0 0;border:0;border-bottom:1px solid #0000;padding:6px 0;font-size:.8rem}.VW3AGq_choices button[aria-pressed=true]{border-color:var(--copper);color:var(--ink);font-weight:600}.VW3AGq_playback>span{font-size:.76rem}.VW3AGq_heatingLayout{align-items:center;gap:22px;margin-top:20px;display:grid}.VW3AGq_circuit{width:100%;max-width:300px;margin-inline:auto;display:block}.VW3AGq_circuit .VW3AGq_label{font-size:13px}.VW3AGq_source{fill:var(--paper);stroke:var(--forest);stroke-width:1.5px}.VW3AGq_energyReadout{justify-content:center;align-items:baseline;gap:22px;padding-block:12px;font-size:.76rem;display:flex}.VW3AGq_energyReadout strong{font:400 1.65rem var(--font-display),Georgia,serif;font-variant-numeric:tabular-nums;min-width:95px}.VW3AGq_elapsedBand{fill:var(--forest);opacity:.06}.VW3AGq_cursor{stroke:var(--copper);stroke-width:1px;stroke-dasharray:3 4}.VW3AGq_comparison{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin-block:16px;font-size:.78rem}.VW3AGq_comparison caption{text-align:left;color:var(--ink);margin-bottom:10px;font-size:.8rem}.VW3AGq_comparison :is(th,td){text-align:left;border-bottom:1px solid var(--border);padding:8px 5px;font-weight:400}.VW3AGq_comparison thead th{color:var(--text-muted)}@media (min-width:700px){.VW3AGq_heatingLayout{grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:32px}}.VW3AGq_subfigure{border-top:1px solid var(--border);margin-block:18px;padding-block:12px}.VW3AGq_figure .VW3AGq_subfigure h4{margin:0 0 10px;font-size:.9rem;font-weight:600}.VW3AGq_subfigure .VW3AGq_canvas{margin-top:16px}.VW3AGq_inlineControls{flex-wrap:wrap;align-items:flex-end;gap:12px 24px;padding-block:8px;display:flex}.VW3AGq_inlineControls label{font-size:.76rem}.VW3AGq_inlineControls select{border:1px solid var(--border-strong);background:var(--paper);min-width:95px;min-height:44px;color:var(--ink);margin-top:5px;padding:6px 10px;display:block}.VW3AGq_inlineControls button{border:0;border-bottom:1px solid var(--border-strong);min-height:44px;color:var(--ink);cursor:pointer;background:0 0;padding:6px 0;font-size:.8rem}.VW3AGq_figure .VW3AGq_metricLine{font-variant-numeric:tabular-nums;flex-wrap:wrap;gap:6px 24px;margin-block:10px;font-size:.8rem;display:flex}.VW3AGq_histogramBar{fill:var(--copper);opacity:.65}.VW3AGq_figure select:focus-visible{outline:2px solid var(--copper);outline-offset:3px}.VW3AGq_controlsGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px;padding-block:16px;display:grid}.VW3AGq_controlsGrid label{font-size:.8rem}.VW3AGq_controlsGrid output{font-variant-numeric:tabular-nums;padding-top:4px;display:block}.VW3AGq_controlsGrid input{width:100%;min-height:44px;accent-color:var(--copper);cursor:pointer;display:block}.VW3AGq_quantities{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;margin-block:12px;display:grid}.VW3AGq_quantities dt{color:var(--text-muted);font-size:.76rem}.VW3AGq_quantities dd{font-variant-numeric:tabular-nums;margin:5px 0 0;font-size:.95rem}.VW3AGq_quantities small{color:var(--text-muted);margin-top:4px;font-size:.74rem;display:block}.VW3AGq_twoColumns{gap:8px 28px;display:grid}.VW3AGq_twoColumns>div{min-width:0}.VW3AGq_responseArea{fill:var(--copper);opacity:.12}@media (min-width:700px){.VW3AGq_twoColumns{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:400px){.VW3AGq_controlsGrid{column-gap:16px}.VW3AGq_quantities dd{font-size:.86rem}}.VW3AGq_analyzerSource{fill:none;stroke:var(--copper);stroke-width:1.5px;stroke-dasharray:7 4}.VW3AGq_analyzerAdded{fill:none;stroke:var(--forest);stroke-width:1.5px;stroke-dasharray:1 4;opacity:.65}.VW3AGq_traceLegend{flex-wrap:wrap;gap:8px 20px;padding:0;font-size:.76rem;list-style:none;display:flex}.VW3AGq_traceLegend li{align-items:center;gap:6px;display:flex}.VW3AGq_traceLegend svg{width:24px;height:8px}.VW3AGq_figure .VW3AGq_signalChain{color:var(--ink);font-size:.82rem;line-height:1.8}.VW3AGq_controlsGrid .VW3AGq_choices{align-self:center;margin:0}.VW3AGq_controlsGrid .VW3AGq_choices legend{margin-bottom:8px}.VW3AGq_stagePath{gap:18px;margin:20px 0;padding:0;list-style:none;display:grid}.VW3AGq_stagePath li{border-top:1px solid var(--forest);min-width:0;padding-top:14px}.VW3AGq_figure .VW3AGq_stagePath h4{margin:0 0 8px;font-size:.9rem}.VW3AGq_stagePath h4 span{color:var(--copper);font-weight:400}.VW3AGq_figure .VW3AGq_stagePath p{margin:10px 0;font-size:.77rem}.VW3AGq_stageHeader{justify-content:space-between;align-items:start;gap:14px;display:flex}.VW3AGq_stageMoves{flex-direction:column;flex-shrink:0;gap:0;display:flex}.VW3AGq_stagePath .VW3AGq_controls{padding-block:4px 0}.VW3AGq_stageMoves button{border:0;border-bottom:1px solid var(--border-strong);min-height:44px;color:var(--ink);cursor:pointer;background:0 0;padding:6px 0;font-size:.78rem}.VW3AGq_contributionTrack{background:var(--border);height:7px;margin-block:8px}.VW3AGq_contributionTrack span{background:var(--copper);height:100%;display:block}.VW3AGq_tableScroll{max-width:100%;overflow-x:auto}.VW3AGq_tableScroll:focus-visible{outline:2px solid var(--copper);outline-offset:2px}.VW3AGq_wideTable{min-width:580px}.VW3AGq_temperatureSum{height:14px;margin-block:12px;display:flex}.VW3AGq_temperatureSum span:first-child{background:var(--forest)}.VW3AGq_temperatureSum span:last-child{background:var(--copper)}.VW3AGq_sourceComparisonBar{border-right:1px solid var(--border-strong);background:var(--border);height:22px;margin-block:18px 8px;display:flex}.VW3AGq_sourceComparisonBar span:first-child{background:var(--forest)}.VW3AGq_sourceComparisonBar span:last-child{background:var(--copper)}.VW3AGq_antennaColumns{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.VW3AGq_antennaColumns .VW3AGq_subfigure{margin-bottom:0}.VW3AGq_antennaColumns .VW3AGq_controls{padding-block:6px 0}.VW3AGq_antennaColumns .VW3AGq_controls output{float:none;margin-top:6px;display:block}.VW3AGq_antennaColumns .VW3AGq_result strong{font-size:1.45rem}.VW3AGq_noisePath{border-top:1px solid var(--border);margin:20px 0;padding-block:16px}.VW3AGq_noisePath figcaption{font-size:.9rem;font-weight:600}.VW3AGq_areaPlot{border-left:1px solid var(--border-strong);border-bottom:1px solid var(--forest);background:linear-gradient(to right,transparent calc(50% - .5px),var(--border) 50%,transparent calc(50% + .5px));align-items:end;height:95px;margin-top:18px;display:flex}.VW3AGq_areaPlot span{border:1px solid var(--copper);background:color-mix(in srgb,var(--copper) 12%,transparent);border-bottom:0;place-items:center;font-size:.8rem;display:grid}@media (min-width:700px){.VW3AGq_stagePath{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.VW3AGq_stagePath .VW3AGq_stageFixed{min-height:86px;padding-top:12px}}.VW3AGq_areaPlot+.VW3AGq_frequencyLabels{position:relative}.VW3AGq_areaPlot+.VW3AGq_frequencyLabels span:nth-child(2){position:absolute;left:50%;transform:translate(-50%)}
.jKrqdG_figure{border-block:1px solid var(--border);margin:32px 0;padding:24px 0;container-type:inline-size}.jKrqdG_heading h3{font:400 1.5rem/1.25 var(--font-display), Georgia, serif;color:var(--forest);margin:0}.jKrqdG_note{color:var(--text-muted);margin:10px 0;font-size:.8rem;line-height:1.65}.jKrqdG_choices{border:0;flex-wrap:wrap;gap:8px 22px;margin:12px 0 16px;padding:0;display:flex}.jKrqdG_choices legend{margin-bottom:5px;font-size:.8rem}.jKrqdG_figure button{border:0;border-bottom:1px solid var(--border);min-height:44px;color:var(--forest);cursor:pointer;background:0 0;padding:6px 0;font-size:.8rem}.jKrqdG_choices button[aria-pressed=true]{color:var(--copper);border-color:var(--copper);font-weight:600}.jKrqdG_figure :is(button,select,summary):focus-visible{outline:2px solid var(--copper);outline-offset:3px}.jKrqdG_figure :disabled{opacity:.5;cursor:default}.jKrqdG_views{gap:12px;min-width:0;display:grid}.jKrqdG_views>div{min-width:0}.jKrqdG_views h4{color:var(--forest);margin:0 0 4px;font-size:.82rem}.jKrqdG_canvas svg{width:100%;height:auto;display:block}.jKrqdG_axis{stroke:var(--border-strong);fill:none}.jKrqdG_label{font:12px var(--font-body), sans-serif;fill:var(--text-muted)}.jKrqdG_copperTrace{fill:none;stroke:var(--copper);stroke-width:1.6px}.jKrqdG_forestTrace{fill:none;stroke:var(--forest);stroke-width:1.6px}.jKrqdG_histogramBar{fill:var(--forest);opacity:.6}.jKrqdG_metrics{color:var(--forest);flex-wrap:wrap;gap:5px 16px;margin:5px 0;font-size:.75rem;display:flex}.jKrqdG_limit{color:var(--copper);font-size:.78rem;line-height:1.65}.jKrqdG_experiment{color:var(--forest);margin:20px 0 10px;font-size:.86rem}.jKrqdG_controls{flex-wrap:wrap;align-items:end;gap:12px 22px;display:flex}.jKrqdG_controls label{gap:7px;font-size:.8rem;display:grid}.jKrqdG_controls select{border:1px solid var(--border-strong);min-height:44px;color:var(--forest);background:var(--paper);padding:8px}.jKrqdG_details{border-top:1px solid var(--border);margin-top:16px;font-size:.8rem;line-height:1.65}.jKrqdG_details summary{cursor:pointer;color:var(--forest);padding:12px 0}@container (min-width:580px){.jKrqdG_views{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 24px}.jKrqdG_record{grid-column:1/-1}}@media print{.jKrqdG_choices,.jKrqdG_controls{display:none}}
.qGtmXG_figure{border-block:1px solid var(--border);margin:32px 0;padding:24px 0}.qGtmXG_figure h3{font:400 1.5rem/1.25 var(--font-display), Georgia, serif;color:var(--forest);margin:0}.qGtmXG_intro,.qGtmXG_note,.qGtmXG_key{color:var(--text-muted);margin:10px 0;font-size:.8rem;line-height:1.65}.qGtmXG_key{font-size:.76rem}.qGtmXG_choices{border:0;flex-wrap:wrap;gap:6px 22px;margin:16px 0 10px;padding:0;display:flex}.qGtmXG_choices legend{margin-bottom:5px;font-size:.8rem}.qGtmXG_figure button{border:0;border-bottom:1px solid var(--border);min-height:44px;color:var(--forest);cursor:pointer;background:0 0;padding:6px 0;font-size:.8rem}.qGtmXG_figure button[aria-pressed=true]{border-color:var(--copper);color:var(--copper);font-weight:600}.qGtmXG_figure :is(button,summary):focus-visible{outline:2px solid var(--copper);outline-offset:2px}.qGtmXG_figure button:disabled{opacity:.5;cursor:default}.qGtmXG_canvas svg{width:100%;height:auto;display:block}.qGtmXG_axis{stroke:var(--border);fill:none}.qGtmXG_threshold{stroke:var(--forest);stroke-width:1.5px;fill:none}.qGtmXG_noise{stroke:var(--copper);stroke-width:2px;fill:none}.qGtmXG_label{font:12px var(--font-body), sans-serif;fill:var(--text-muted)}.qGtmXG_ledger{table-layout:fixed;border-collapse:collapse;width:100%;margin:4px 0 16px;font-size:.8rem}.qGtmXG_ledger caption{text-align:left;color:var(--text-muted);padding:8px 0;font-size:.76rem}.qGtmXG_ledger th{text-align:left;width:45px;font-size:.72rem;font-weight:400}.qGtmXG_ledger td{text-align:center}.qGtmXG_ledger td:last-child{padding-right:8px}.qGtmXG_ledger button{width:100%;position:relative}.qGtmXG_ledger button.qGtmXG_error{outline:1px solid var(--copper);outline-offset:-5px}.qGtmXG_ledger button.qGtmXG_error:focus-visible{outline:2px solid var(--copper);outline-offset:2px;box-shadow:inset 0 0 0 1px var(--copper)}.qGtmXG_error span{margin-left:2px;font-size:.6rem}.qGtmXG_result{border-block:1px solid var(--border);color:var(--forest);padding:12px 0;font-size:.82rem}.qGtmXG_result p{margin:8px 0 0;line-height:1.6}.qGtmXG_result p span{display:inline-block}.qGtmXG_details{border-top:1px solid var(--border);margin-top:16px;font-size:.8rem;line-height:1.65}.qGtmXG_details summary{cursor:pointer;min-height:44px;padding:12px 0}@media print{.qGtmXG_choices{display:none}}
.a4dI7W_scene{border-block:1px solid var(--border);color:var(--forest);margin:34px 0;padding:24px 0;container-type:inline-size}.a4dI7W_scene h3{font-family:var(--font-display), Georgia, serif;margin:0 0 8px;font-size:1.5rem;font-weight:400}.a4dI7W_intro,.a4dI7W_caption{color:var(--text-muted);margin:8px 0;font-size:.82rem;line-height:1.65}.a4dI7W_row{min-width:0;margin-top:12px}.a4dI7W_rowHeading{justify-content:space-between;align-items:baseline;gap:12px;font-size:.85rem;display:flex}.a4dI7W_rowHeading h4{font:inherit;margin:0;font-weight:600}.a4dI7W_rowHeading strong{color:var(--copper);white-space:nowrap}.a4dI7W_canvas{min-width:0}.a4dI7W_canvas svg{width:100%;height:auto;display:block;overflow:visible}.a4dI7W_axis{stroke:var(--border);stroke-width:1px;fill:none}.a4dI7W_signal{stroke:var(--forest);stroke-width:1.2px;stroke-dasharray:4 4;fill:none}.a4dI7W_observed{stroke:var(--copper);stroke-width:1.7px;fill:none}.a4dI7W_added{stroke:var(--copper);stroke-width:3px;fill:none}.a4dI7W_label{font:11px var(--font-body), sans-serif;fill:var(--text-muted)}.a4dI7W_addition{font:11px var(--font-body), sans-serif;fill:var(--copper)}.a4dI7W_choices{border:0;justify-content:center;align-items:center;gap:16px;margin:0;padding:8px 0;font-size:.82rem;display:flex}.a4dI7W_choices legend{float:left;padding:11px 12px 11px 0}.a4dI7W_choices button,.a4dI7W_footer button{white-space:nowrap;min-height:44px;font:inherit;border:0;border-bottom:1px solid var(--border);cursor:pointer;color:var(--forest);background:0 0;padding:10px 8px}.a4dI7W_choices button[aria-pressed=true]{color:var(--copper);border-color:var(--copper);font-weight:700}.a4dI7W_choices button:focus-visible,.a4dI7W_footer button:focus-visible{outline:2px solid var(--copper);outline-offset:3px}.a4dI7W_powers{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:5px 16px;margin:2px 0;font-size:.78rem;display:flex}.a4dI7W_connection{text-align:center;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px;margin:10px 0 4px;padding-top:14px;font-size:.8rem;display:grid;position:relative}.a4dI7W_connection:before{content:"";border:1px solid var(--forest);border-bottom:0;height:13px;position:absolute;top:0;left:25%;right:25%}.a4dI7W_connection:after{content:"";border-left:1px solid var(--forest);height:9px;position:absolute;top:-9px;left:50%}.a4dI7W_connection>span{border:1px solid var(--forest);justify-self:center;padding:5px 10px}.a4dI7W_connection small{color:var(--copper);font-size:.75rem;display:block}.a4dI7W_outputs{gap:4px;display:grid}.a4dI7W_key{color:var(--text-muted);margin:12px 0 4px;font-size:.75rem;line-height:1.6}@container (min-width:600px){.a4dI7W_outputs{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.a4dI7W_rowHeading{flex-wrap:wrap;gap:4px 10px}}.a4dI7W_footer{justify-content:space-between;align-items:center;gap:16px;display:flex}.a4dI7W_footer button{flex:none;font-size:.8rem}.a4dI7W_details{border-top:1px solid var(--border);color:var(--text-muted);margin-top:14px;padding-top:12px;font-size:.8rem;line-height:1.65}.a4dI7W_details summary{cursor:pointer;color:var(--forest)}@media (max-width:480px){.a4dI7W_choices{gap:10px}.a4dI7W_choices legend{padding-right:4px}.a4dI7W_rowHeading{font-size:.8rem}}@media (max-width:360px){.a4dI7W_choices{flex-wrap:wrap;gap:0 24px}.a4dI7W_choices legend{float:none;text-align:center;width:100%;padding:4px}.a4dI7W_rowHeading{flex-wrap:wrap;gap:3px 8px}}@media print{.a4dI7W_choices,.a4dI7W_footer button{display:none}.a4dI7W_scene{break-inside:avoid;container-type:inline-size}}
.W6D16G_scene{border-block:1px solid var(--border);margin:30px 0;padding:22px 0}.W6D16G_scene h3{font:400 clamp(1.4rem, 3vw, 2rem)/1.2 var(--font-display), Georgia, serif;margin:0}.W6D16G_scene .W6D16G_intro{margin:10px 0 14px;font-size:.86rem;line-height:1.6}.W6D16G_path{color:var(--ink);justify-content:center;align-items:center;gap:10px;margin:14px 0;font-size:.78rem;display:flex}.W6D16G_path span{text-align:center}.W6D16G_path span:nth-child(3){border:1px solid var(--forest);padding:8px 12px}.W6D16G_path b{color:var(--copper);font-weight:400}.W6D16G_canvas{width:100%;min-width:0}.W6D16G_canvas svg{width:100%;height:auto;display:block;overflow:visible}.W6D16G_axis{stroke:var(--border-strong);fill:none}.W6D16G_density{stroke:var(--forest);stroke-width:2px;fill:none}.W6D16G_area{fill:var(--copper);fill-opacity:.16;stroke:none}.W6D16G_edge{stroke:var(--copper);stroke-width:2px}.W6D16G_reference{stroke:var(--forest);stroke-width:1.25px;stroke-dasharray:4 4;opacity:.55;fill:none}.W6D16G_output{stroke:var(--copper);stroke-width:2px;fill:none}.W6D16G_label{font:12px var(--font-body), sans-serif;fill:var(--text-muted)}.W6D16G_areaLabel{font:600 13px var(--font-body), sans-serif;fill:var(--copper)}.W6D16G_choices{border:0;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 24px;margin:0 0 6px;padding:0;display:flex}.W6D16G_choices legend{float:left;margin-right:20px;padding:12px 0;font-size:.8rem}.W6D16G_scene button{min-height:44px;color:var(--ink);cursor:pointer;background:0 0;border:0;border-bottom:1px solid #0000;padding:6px 0;font-size:.82rem}.W6D16G_choices button[aria-pressed=true]{border-color:var(--copper);color:var(--copper);font-weight:600}.W6D16G_scene :is(button,summary):focus-visible{outline:2px solid var(--copper);outline-offset:3px}.W6D16G_scene button:disabled{opacity:.5;cursor:default}.W6D16G_values{flex-wrap:wrap;justify-content:center;gap:12px 32px;margin:8px 0 12px;font-size:.84rem;display:flex}.W6D16G_values strong{color:var(--copper);font-size:1.05rem;font-weight:600}.W6D16G_legend{color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:4px 16px;font-size:.75rem;display:flex}.W6D16G_legend span:first-child{color:var(--copper)}.W6D16G_footer{justify-content:space-between;align-items:center;gap:18px;display:flex}.W6D16G_scene .W6D16G_caption{margin:8px 0;font-size:.8rem;line-height:1.65}.W6D16G_footer button{border-bottom-color:var(--border-strong);flex-shrink:0;min-width:64px}.W6D16G_details{border-top:1px solid var(--border);margin-top:12px;font-size:.82rem;line-height:1.65}.W6D16G_details summary{cursor:pointer;min-height:44px;padding:12px 0}@media (max-width:500px){.W6D16G_choices{justify-content:space-between;gap:4px 20px}.W6D16G_choices legend{float:none;margin:0;padding:3px 0}.W6D16G_values{justify-content:space-between;gap:8px}.W6D16G_path{gap:7px;font-size:.73rem}.W6D16G_path span:nth-child(3){padding:6px}}@media print{.W6D16G_choices,.W6D16G_footer button{display:none}.W6D16G_scene{break-inside:avoid}}
.qfjcua_figure{border-block:1px solid var(--border-strong);background:var(--surface-soft);margin:28px 0;padding:22px}.qfjcua_figure figcaption{color:var(--rf-navy);margin-bottom:18px;font-size:.95rem;font-weight:650}.qfjcua_figure p{margin:14px 0 0;font-size:.82rem;line-height:1.65}.qfjcua_paths{gap:12px;display:grid}.qfjcua_path{grid-template-columns:minmax(0,1.3fr) auto minmax(0,1.1fr) auto minmax(0,1fr);align-items:center;gap:10px;display:grid}.qfjcua_node{border:1px solid var(--border-strong);background:var(--surface);gap:5px;padding:12px;font-size:.8rem;line-height:1.5;display:grid}.qfjcua_node strong{color:var(--rf-navy);font-size:.79rem}.qfjcua_node small{color:var(--ink-soft);font-size:.73rem}.qfjcua_arrow{color:var(--ink-soft);font-size:1.1rem}.qfjcua_passed{border-left:3px solid var(--plot-blue)}.qfjcua_blocked{border-left:3px solid var(--ink-soft)}.qfjcua_noise{border-left:3px solid #a85e1d}.qfjcua_topology{counter-reset:path;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.qfjcua_topology li{counter-increment:path}.qfjcua_topology li:before{content:counter(path) " →";color:var(--ink-soft);font-family:var(--font-technical), monospace}.qfjcua_contributionBar{border:1px solid var(--border-strong);height:20px;margin-top:18px;display:flex}.qfjcua_sourceColor{background:var(--plot-blue)}.qfjcua_cableColor{background:#a85e1d}.qfjcua_receiverColor{background:var(--plot-navy)}.qfjcua_contributions{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:14px 0;display:grid}.qfjcua_contributions>div{border-top:3px solid var(--plot-blue);padding-top:9px}.qfjcua_contributions>div:nth-child(2){border-color:#a85e1d}.qfjcua_contributions>div:nth-child(3){border-color:var(--plot-navy)}.qfjcua_contributions dt{color:var(--ink-soft);font-size:.73rem;line-height:1.5}.qfjcua_contributions dd{color:var(--rf-navy);font-family:var(--font-technical), monospace;margin:5px 0 0;font-size:.83rem;line-height:1.6}.qfjcua_contributions small{font-family:var(--font-body), sans-serif;font-size:.72rem;display:block}@media (max-width:700px){.qfjcua_figure{padding:18px}.qfjcua_path{grid-template-columns:1fr;gap:5px}.qfjcua_arrow{justify-self:center;transform:rotate(90deg)}.qfjcua_paths{gap:24px}.qfjcua_topology{grid-template-columns:1fr 1fr}}@media (max-width:440px){.qfjcua_topology,.qfjcua_contributions{grid-template-columns:1fr}}
.pg4X0W_caseGivens,.pg4X0W_caseQuestions,.pg4X0W_decisionAid{gap:12px;margin:20px 0;padding-left:24px;font-size:.9rem;line-height:1.75;display:grid}.pg4X0W_caseGivens,.pg4X0W_decisionAid{list-style:outside}.pg4X0W_caseQuestions{list-style:decimal}.pg4X0W_signalPath{border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin:24px 0;padding:16px 0}.pg4X0W_signalPath p{margin:0}.pg4X0W_signalPath p+p{margin-top:10px}.pg4X0W_solution>div{min-width:0}.pg4X0W_solution>div>h3{color:var(--forest);margin:28px 0 12px;font-size:1.15rem;font-weight:600;line-height:1.45}.pg4X0W_solution>div>h3:first-child{margin-top:16px}@media print{.pg4X0W_solution::details-content{content-visibility:visible;display:block}.pg4X0W_solution>div{display:block!important}.pg4X0W_solution>summary{list-style:none}}.pg4X0W_startingCase{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;margin:28px 0;display:grid}.pg4X0W_startingCase>div{border-top:1px solid var(--border);min-width:0;padding:14px 0}.pg4X0W_startingCase dt{color:var(--text-muted);font-size:.8rem}.pg4X0W_startingCase dd{color:var(--forest);margin:5px 0 0;font-size:.95rem}@media (max-width:480px){.pg4X0W_startingCase{grid-template-columns:1fr}}.pg4X0W_assessmentActions{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.pg4X0W_assessmentActions a.pg4X0W_assessmentLink{border-radius:var(--radius-action);text-align:center;padding:12px 20px;line-height:1.4;text-decoration:none}.pg4X0W_assessmentActions span{flex-shrink:0}.pg4X0W_assessmentActions a.pg4X0W_assessmentSecondary{border:1px solid var(--control-border)}.pg4X0W_assessmentActions a.pg4X0W_assessmentSecondary:hover{border-color:var(--copper);background:var(--surface)}.pg4X0W_assessmentActions a.pg4X0W_assessmentPrimary,.pg4X0W_assessmentActions a.pg4X0W_assessmentPrimary:hover{color:var(--paper)}.pg4X0W_assessmentActions+.pg4X0W_assessmentNote{color:var(--text-muted);margin-top:16px;font-size:.875rem;line-height:1.65}@media (max-width:620px){.pg4X0W_assessmentActions{flex-direction:column}}
.UxgV7q_equations{color:var(--forest);font-size:clamp(1.05rem,1.5vw,1.2rem)}.UxgV7q_equations+.UxgV7q_equations,.UxgV7q_relation+.UxgV7q_relation{margin-top:18px}.UxgV7q_relation{min-width:0;position:relative}.UxgV7q_flow{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:.7em .25em;min-width:0;display:flex}.UxgV7q_term{max-width:100%;padding:.4em 2px;display:inline-block;overflow:auto hidden}.UxgV7q_accessible{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@media print{.UxgV7q_equations{font-size:10pt}.UxgV7q_relation{break-inside:avoid}}